Argon for Metalfabrication Industry

The inert gas par excellence in welding processes.

The inert gas par excellence

Noble gas, 1.38 times heavier than air, has a low ionization potential, so it can facilitate the formation of an electric arc. Argon has a tendency to concentrate penetration of the weld bead into the base material. It also offers a good influence on the stabilization of the electric arc.

- 186┬░C
Boiling point
First ionisation energy
Low ionization energy, simple to create electric arc.
Relative density
More heavy of air, good protection in each positions.
Form of supply


Related Gases
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